HEAT PUMP WATER HEATER PRODUCT
5
Nominal
Capacity
Heating
kW 3.8
5.0
Btu/h 12966
17060
Power
Consumption
Heating kW
1.02
1.35
Power Supply
220-240V ~1Ph~50Hz
Safeties
High/Low pressure switch, compressor thermal protection,
overcurrent protection, lack of phase/anti-phase protection,
antifreezing protection, R134a
Refrigerant
Type R134a
Charge kg
0.7
0.95
Compressor
Type Rotary
NO. 1
1
Condenser
Heat Exchanger
Tube-in-tube
Water
In/Out Pipe
Diameter
Inch 3/4
3/4
Evaporator
Heat Exchanger
Fin type heat exchanger
Fan Motor
Power
Input
W 30
30
Unit / Packing
Dimension
Height mm
750/800
750/800
Width mm
762/878
762/878
Depth mm
256/360
256/360
Net/Gross Weights
kg
55/61
60/66
Note:1Ton =12000Btu/h = 3.517kW
Water tank model
WT-SX400LC/B1-K
Capacity L
150 200 250 300 350 400
Outline
dimension
˄
OD×H
˅
mm
520×1350 540×1595
540×1945
620×1620
620×1895 620×2125
Package
(W*D*H)
mm
1375×610×605 1620×630×625 1970×630×625 1645×710×705
1920×710×705 2150×710×705
Net weight
kg
42 55 66 69 77
84
Gross weight
kg
50 63 75 79 88
96
Dimension of
connecting
pipe between
main unit and
water tank
mm
DN20 DN20 DN20 DN20 DN20 DN20
Connecting
dimension of
water pipe
terminal
mm
DN15 DN15 DN15 DN15 DN15 DN15
Models
DHW-C3.8/NbA-K
DHW-C5.0/ NbA-K
WT-SX150LC/B1-K
WT-SX200LC/B1-K
WT-SX250LC/B1-K
WT-SX300LC/B1-K
WT-SX350LC/B1-K
Содержание DHW-C3.5/A1-K
Страница 1: ......
Страница 3: ...1 PRODUCT...
Страница 4: ......
Страница 12: ...10 CONTROL...
Страница 13: ...HEAT PUMP WATER HEATER CONTROL 11 UNITS CONTROL 1 OPERATION FLOWCHART...
Страница 21: ...19 INSTALLATION...
Страница 23: ......
Страница 30: ...28 MAINTENANCE...
Страница 33: ...HEAT PUMP WATER HEATER MAINTENANCE 31 Low pressure protection flow chart of trouble shooting E3...
Страница 34: ...HEAT PUMP WATER HEATER MAINTENANCE 32 Discharge protection flow chart of trouble shooting E4...
Страница 37: ...HEAT PUMP WATER HEATER MAINTENANCE 35 2 Model DHW C7 2 A1 K 3 Model DHW C3 8 NbA K...
Страница 52: ......